Sector: Sensors, MEMS, Electronics
High dielectric tunability of Ba0.6Sr0.4TiO3 thin film deposited by radio-frequency sputtering
Recently, the nonlinear dielectric property of BST thin films has been investigated for the development of frequency agile RF and highper formance microwave tunable devices, which include phase shifters, tunable filters, steerable antennas, varactors, and [...]
The Application of Ansperical Microlens Array on Direct Backlight System
Today’s liquid crystal displays (LCDs) have to achieve more brightness and better uniformity in a thinner package, especially for the large-sized LCD panels with direct-type LED backlight system. Different reflective and transmissive characteristics managed by [...]
Application of direct growth ZnO nanaotetrapods in field emission device
Zhang Q., Zhang Y., Qi J., Zhang Q., Zhang Y., Liao Q., Ye N., University of Science and Technology, Beijing, CN
In summary, we demonstrate the ZnO nanotetrapod synthesized by a simple vapor phase transport process can be good field emission emitters. The field emission measurement as-synthesized materials reveal that these samples have low turn-on field [...]
Gallium Nitride Nanowire Enhanced High Intensity Discharge Luminance System
We produce an mercury-free, high efficiency HID lamp with the GaN nanostructure enhancer embedded. These dense GaN nanowires embedded into the HID electrodes can reduce 25% of ignition voltage and enhance the 17% of efficiency [...]
Applications of Memristor Crossbars for Pattern Recognition and Robotics
The presentation will cover applications that I am developing for nanoscale hysteretic resistance materials (i.e. memristors) in pattern recognition circuitry as well as potential applications in robotics and artificial intelligence. Topics will include discussion of [...]
Analog Nanoelectronic Computation: I. Simulation of Dynamical Systems
We describe here a new paradigm for computation and computer design that has the potential for performance many orders of magnitude higher than conventional digital computers, especially for large-scale simulation of complex systems. The paradigm [...]
Effective Removal Module by Excimer Irradiation Assistance
A new design module using an excimer irradiation to assist in micro-electroremoval process as a precise recycle modus for the digital paper of the touch-panel offers a faster per-formance in removing the Indium-tin-oxide thin-films from [...]
ChiralMEM: a Novel Concept for High Density Magnetic Memory Technology
ChiralMEM is a new approach to higher density magnetic random access memory for information technology [1-3]. It is based on memory cells capable of storing multiple bits of information per cell in contrast to the [...]
Yellow electroluminescence from sputtering synthesized aluminum nitride nanocomposite thin film containing aluminum nanocrystals
In this work, visible electroluminescence (EL) from aluminum nitride (AlN) thin films containing aluminum nanocrystals (nc-Al) prepared by a radio frequency sputtering technique is reported. The yellow EL shows a spectrum peaked at 565 nm. [...]